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Fixing several phantoms |
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When constructing some objects, for example, tangent lines, there are several options for the location of the object being created. In this case, phantoms appear in the graphics area, corresponding to these options.
You can create one object by selecting the desired phantom, or several at once. To create several objects, it is necessary to fix the phantoms corresponding to them. To do this, use the <Ctrl> key.
Step-by-step instructions
1.Press <Ctrl> until specifying of the first phantom.
2.Hold down the key and point with the mouse all the phantoms you need. These phantoms are fixed.
3.Release <Ctrl>. The objects will be automatically created, and the remaining (unspecified) phantoms will disappear.
